image.bbclass: add postinst_enable_logging

Add a function postinst_enable_logging, so that when 'debug-tweaks'
is in IMAGE_FEATURES, we create ${sysconfdir}/default/postinst config
file, which is sourced by run-postinst scripts to determine whether
to log or not, and where to log.

[YOCTO #4262]

(From OE-Core rev: 99175cabc3936733dd92fac5ebc6f865b864fe92)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Chen Qi 2013-05-23 12:43:33 +08:00 committed by Richard Purdie
parent 21089515bd
commit d837fb346d
1 changed files with 11 additions and 0 deletions

View File

@ -175,6 +175,10 @@ MACHINE_POSTPROCESS_COMMAND ?= ""
ROOTFS_POSTPROCESS_COMMAND_prepend = "run_intercept_scriptlets; "
# Allow dropbear/openssh to accept logins from accounts with an empty password string if debug-tweaks is enabled
ROOTFS_POSTPROCESS_COMMAND += '${@base_contains("IMAGE_FEATURES", "debug-tweaks", "ssh_allow_empty_password; ", "",d)}'
# Enable postinst logging if debug-tweaks is enabled
ROOTFS_POSTPROCESS_COMMAND += '${@base_contains("IMAGE_FEATURES", "debug-tweaks", "postinst_enable_logging; ", "",d)}'
# Set default postinst log file
POSTINST_LOGFILE ?= "${localstatedir}/log/postinstall.log"
# some default locales
IMAGE_LINGUAS ?= "de-de fr-fr en-gb"
@ -484,6 +488,13 @@ ssh_allow_empty_password () {
fi
}
# Enable postinst logging if debug-tweaks is enabled
postinst_enable_logging () {
mkdir -p ${IMAGE_ROOTFS}${sysconfdir}/default
echo "POSTINST_LOGGING=1" >> ${IMAGE_ROOTFS}${sysconfdir}/default/postinst
echo "LOGFILE=${POSTINST_LOGFILE}" >> ${IMAGE_ROOTFS}${sysconfdir}/default/postinst
}
# Turn any symbolic /sbin/init link into a file
remove_init_link () {
if [ -h ${IMAGE_ROOTFS}/sbin/init ]; then